From M23 junction 9
Follow the signs to Redhill A23. Continue past the South Terminal and at the North Terminal roundabout, take the slip road exit signposted Redhill and Crawley, A23. At the Longbridge roundabout take the first exit signed Charlwood into Povey Cross Road. Continue past the fire station and Mercure Hotel, and take the right turn into Reigate Road, Caledonian House is just before the post box on the left set back from the road.
From the north
Follow the Brighton Road from Salford towards Horley on the A23. As you approach the Longbridge roundabout go straight across onto Povey Cross Road. As above thereafter.